DL 8945 then UA 4517 at Dulles
Indianapolis → Washington → Charlotte
Timetable, Washington time
00:07DL 8945 from Indianapolis at the gate
12:43UA 4517 to Charlotte leaves the gate
12 h 36 apart on the timetable
UA 4517 leaves 12 h 36 after DL 8945 arrives on the timetable: more than half a day, so not a connection we count.